6907768440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5749}}^1$

素因数の和:5830

約数の個数: 256

約数和(自身を含む): 23846400000

約数和(自身を除く): 16938631560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 31, 34, 38, 40, 51, 57, 60, 62, 68, 76, 85, 93, 95, 102, 114, 120, 124, 136, 152, 155, 170, 186, 190, 204, 228, 248, 255, 285, 310, 323, 340, 372, 380, 408, 456, 465, 510, 527, 570, 589, 620, 646, 680, 744, 760, 930, 969, 1020, 1054, 1140, 1178, 1240, 1292, 1581, 1615, 1767, 1860, 1938, 2040, 2108, 2280, 2356, 2584, 2635, 2945, 3162, 3230, 3534, 3720, 3876, 4216, 4712, 4845, 5270, 5749, 5890, 6324, 6460, 7068, 7752, 7905, 8835, 9690, 10013, 10540, 11498, 11780, 12648, 12920, 14136, 15810, 17247, 17670, 19380, 20026, 21080, 22996, 23560, 28745, 30039, 31620, 34494, 35340, 38760, 40052, 45992, 50065, 57490, 60078, 63240, 68988, 70680, 80104, 86235, 97733, 100130, 109231, 114980, 120156, 137976, 150195, 172470, 178219, 195466, 200260, 218462, 229960, 240312, 293199, 300390, 327693, 344940, 356438, 390932, 400520, 436924, 488665, 534657, 546155, 586398, 600780, 655386, 689880, 712876, 781864, 873848, 891095, 977330, 1069314, 1092310, 1172796, 1201560, 1310772, 1425752, 1465995, 1638465, 1782190, 1856927, 1954660, 2138628, 2184620, 2345592, 2621544, 2673285, 2931990, 3029723, 3276930, 3386161, 3564380, 3713854, 3909320, 4277256, 4369240, 5346570, 5570781, 5863980, 6059446, 6553860, 6772322, 7128760, 7427708, 9089169, 9284635, 10158483, 10693140, 11141562, 11727960, 12118892, 13107720, 13544644, 14855416, 15148615, 16930805, 18178338, 18569270, 20316966, 21386280, 22283124, 24237784, 27089288, 27853905, 30297230, 33861610, 36356676, 37138540, 40633932, 44566248, 45445845, 50792415, 55707810, 57564737, 60594460, 67723220, 72713352, 74277080, 81267864, 90891690, 101584830, 111415620, 115129474, 121188920, 135446440, 172694211, 181783380, 203169660, 222831240, 230258948, 287823685, 345388422, 363566760, 406339320, 460517896, 575647370, 690776844, 863471055, 1151294740, 1381553688, 1726942110, 2302589480, 3453884220, 6907768440]

約数ペア:

[(1, 6907768440), (2, 3453884220), (3, 2302589480), (4, 1726942110), (5, 1381553688), (6, 1151294740), (8, 863471055), (10, 690776844), (12, 575647370), (15, 460517896), (17, 406339320), (19, 363566760), (20, 345388422), (24, 287823685), (30, 230258948), (31, 222831240), (34, 203169660), (38, 181783380), (40, 172694211), (51, 135446440), (57, 121188920), (60, 115129474), (62, 111415620), (68, 101584830), (76, 90891690), (85, 81267864), (93, 74277080), (95, 72713352), (102, 67723220), (114, 60594460), (120, 57564737), (124, 55707810), (136, 50792415), (152, 45445845), (155, 44566248), (170, 40633932), (186, 37138540), (190, 36356676), (204, 33861610), (228, 30297230), (248, 27853905), (255, 27089288), (285, 24237784), (310, 22283124), (323, 21386280), (340, 20316966), (372, 18569270), (380, 18178338), (408, 16930805), (456, 15148615), (465, 14855416), (510, 13544644), (527, 13107720), (570, 12118892), (589, 11727960), (620, 11141562), (646, 10693140), (680, 10158483), (744, 9284635), (760, 9089169), (930, 7427708), (969, 7128760), (1020, 6772322), (1054, 6553860), (1140, 6059446), (1178, 5863980), (1240, 5570781), (1292, 5346570), (1581, 4369240), (1615, 4277256), (1767, 3909320), (1860, 3713854), (1938, 3564380), (2040, 3386161), (2108, 3276930), (2280, 3029723), (2356, 2931990), (2584, 2673285), (2635, 2621544), (2945, 2345592), (3162, 2184620), (3230, 2138628), (3534, 1954660), (3720, 1856927), (3876, 1782190), (4216, 1638465), (4712, 1465995), (4845, 1425752), (5270, 1310772), (5749, 1201560), (5890, 1172796), (6324, 1092310), (6460, 1069314), (7068, 977330), (7752, 891095), (7905, 873848), (8835, 781864), (9690, 712876), (10013, 689880), (10540, 655386), (11498, 600780), (11780, 586398), (12648, 546155), (12920, 534657), (14136, 488665), (15810, 436924), (17247, 400520), (17670, 390932), (19380, 356438), (20026, 344940), (21080, 327693), (22996, 300390), (23560, 293199), (28745, 240312), (30039, 229960), (31620, 218462), (34494, 200260), (35340, 195466), (38760, 178219), (40052, 172470), (45992, 150195), (50065, 137976), (57490, 120156), (60078, 114980), (63240, 109231), (68988, 100130), (70680, 97733), (80104, 86235)]